TANDBERG Video Communication Server, Руководство администратора

Страница: 5 / 266

5 D14049.05
February 2009
Grey Headline
(continued)
Clustering and peers ............................................................. 85
About clustering.............................................................. 85
About the configuration master .................................. 85
Configuring clusters ........................................................ 86
Prerequisites ............................................................ 86
Enabling H.323 ......................................................... 86
Enabling SSH ............................................................ 86
Running the clustering script ..................................... 86
Setting configuration for the cluster ........................... 86
Changing the master ................................................. 86
Using TMS ................................................................ 86
Listing other peers in the cluster ............................... 86
What configuration is and isn’t replicated? ....................... 87
System name ........................................................... 87
Administrator accounts ............................................. 87
Option keys .............................................................. 87
Ethernet speed ......................................................... 87
Conference Factory template ..................................... 87
IP configuration ........................................................ 87
DNS configuration ..................................................... 87
Logging .................................................................... 87
FindMe database ...................................................... 87
Sharing registrations across peers .................................. 87
H.323 registrations ................................................... 87
SIP registrations ....................................................... 87
Sharing bandwidth across peers ...................................... 87
Clustering and FindMe .................................................... 88
Overview .................................................................. 88
Configuration ............................................................ 88
Enabling the replication of FindMe information ..... 88
Enabling SSH ...................................................... 88
Clustering and presence ................................................. 88
Backup and restore ......................................................... 88
Pre-search transforms .................................................... 96
About pre-search transforms ..................................... 96
Pre-search transform process ................................... 96
Configuring pre-search transforms ............................. 96
Zone searching and transforming ................................... 97
About zone searching ................................................ 97
Match mode ....................................................... 97
Match priority ..................................................... 97
About zone transforms .............................................. 97
Using zone searches and transforms together ............ 97
Zone search and transform process .......................... 97
Configuring zone searches and transforms ................. 98
Local Zone .......................................................... 98
External zones .................................................... 98
Match options .......................................................... 98
Default settings ........................................................ 98
Examples ....................................................................... 99
Stripping @domain for dialing to H.323 numbers ........ 99
Combining match types and priorities ...................... 100
Never query a zone ................................................. 100
Always query a zone, never apply transforms ............ 100
Filter queries to a zone without transforming ............ 101
Query a zone for original and transformed alias ........ 102
Query a zone for two or more transformed aliases .... 103
Call Policy........................................................................... 104
About Call Policy .......................................................... 104
Call Policy and authentication ........................................ 104
Authentication mode off .......................................... 104
Authentication mode on .......................................... 104
H.323............................................................... 104
SIP ................................................................... 104
Enabling Call Policy ....................................................... 105
Upgrades and downgrades .............................................. 88
Upgrading to X3.0 or later ......................................... 88
Downgrading from X3.0 or later ................................. 88
Cluster Subzone ............................................................. 89
Neighboring the local VCS to another VCS cluster ............. 89
Overview .................................................................. 89
Configuration ............................................................ 89
Dial plans ............................................................................. 90
About dial plans .............................................................. 90
Flat dial plan................................................................... 90
Structured dial plan ........................................................ 90
Hierarchical dial plan ...................................................... 90
Call processing
Introduction .......................................................................... 92
Call processing diagram .................................................. 92
VCS search process .................................................. 92
Dialing by address types ....................................................... 93
About the different address types ................................... 93
Dialing by IP address ...................................................... 93
Endpoints registered to a VCS Expressway ................. 93
Dialing by H.323 ID or E.164 alias ................................... 93
Dialing by H.323 or SIP URI ............................................. 93
Dialing by ENUM ............................................................. 93
Hop counts ........................................................................... 94
About hop counts ........................................................... 94
Configuring hop counts .................................................... 94
Searches and transforms ...................................................... 95
Overview of searches and transforms .............................. 95
About searches ........................................................ 95
About transforms ...................................................... 95
TANDBERG VIDEO COMMUNICATIONS SERVER
ADMINISTRATOR GUIDE
Introduction Getting started
Overview and
status
System
configuration
VCS
configuration
Zones and
neighbors
Call
processing
Bandwidth
control
Firewall
traversal
Appendices Applications Maintenance
What’s in this manual?